You’ve most likely driven by the Suncor Oil Refinery in Commerce City. Some consider it a vital link to cheaper gas prices in Colorado. Some think it’s an eye store. Recently a group of young ...

an oil refinery and a Superfund site. While these neighborhoods have long suffered from air pollution, they’re not the only ...

The Suncor Energy oil refinery that has been subject to numerous citations for air and water pollution in Colorado was granted a new operating permit, according to The Colorado Sun.